html,body{
    width: 100%;
    height: 100%;
}
body{
    display: flex;
    flex-direction: column;
}
.head{
    height: 44px;
    line-height: 44px;
    text-align: center;
    font-weight: bold;
}
.main{
    background: url('../../assets/imgs/advertisement-bg.jpg') no-repeat center / cover;
    flex: 1;
    font-size:36px ;
    font-weight: bold;
    font-family: 'SourceHanSansSC-bold';
    color: rgba(255, 255, 255, 1);
    position: relative;
    //倒计时、跳过
    .cd{
        width: 105px;
        height: 40px;
        background-color: #fff;
        border-radius: 20px;
        position: absolute;
        right: 14px;
        top: 28px;
        align-items: center;
        .sp1{
            color: #101010;
            font-size: 14px;
            margin-left: 15px;
            margin-right:10px ;

        }
        .sp2{
            display: inline-block;
            width: 1px;
            height: 25px;
            background-color: #BBBBBB;
            margin-right: 15px;
        }
        .sp3{
            color: #101010;
            font-size: 14px;
            cursor: pointer;
        }
    }
    //下面的文字
    .text{
        width: 100%;
        text-align: center;
        position: absolute;
        bottom: 124px;
        animation-duration: 2s !important;
    }
}
@keyframes move {
    0% {
        transform: translateY(-100px);
        opacity: 0;
        font-size: 0px;
    }
    10% {
        transform: translateY(-105px);
        opacity: .1;
        font-size: 5px;
    }
    20% {
        transform: translateY(-110px);
        opacity: .3;
        font-size: 10px;
    }
    60% {
        transform: translateY(20px);
        opacity: .8;
        font-size: 30px;
    }
    80% {
        transform: translateY(10px);
        opacity: .9;
        font-size: 36px;
    }
    90% {
        transform: translateY(15px);
        opacity: .95;
        font-size: 38px;
    }
    100% {
        transform: translateY(0px);
        opacity: 1;
        font-size: 40px;
    }
}